CVE-2026-15661
IBM Concert Software Improper Output Neutralization for Logs
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
IBM Concert 1.0 through 3.0.0 could allow an unauthorized user to inject data into log messages due to improper neutralization of special elements when written to log files.
| CWE | CWE-117 |
| Vendor | ibm |
| Product | concert |
| Published | Oct 19, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected Versions
IBM / Concert
1.0.0 ≤ 3.0.0